6787491676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{4447}}^1$

素因数の和:4647

約数の個数: 72

約数和(自身を含む): 14425184256

約数和(自身を除く): 7637692580

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 361, 532, 604, 722, 1057, 1444, 2114, 2527, 2869, 4228, 4447, 5054, 5738, 8894, 10108, 11476, 17788, 20083, 31129, 40166, 54511, 62258, 80332, 84493, 109022, 124516, 168986, 218044, 337972, 381577, 591451, 671497, 763154, 1182902, 1342994, 1526308, 1605367, 2365804, 2685988, 3210734, 4700479, 6421468, 9400958, 11237569, 12758443, 18801916, 22475138, 25516886, 44950276, 51033772, 89309101, 178618202, 242410417, 357236404, 484820834, 969641668, 1696872919, 3393745838, 6787491676]

約数ペア:

[(1, 6787491676), (2, 3393745838), (4, 1696872919), (7, 969641668), (14, 484820834), (19, 357236404), (28, 242410417), (38, 178618202), (76, 89309101), (133, 51033772), (151, 44950276), (266, 25516886), (302, 22475138), (361, 18801916), (532, 12758443), (604, 11237569), (722, 9400958), (1057, 6421468), (1444, 4700479), (2114, 3210734), (2527, 2685988), (2869, 2365804), (4228, 1605367), (4447, 1526308), (5054, 1342994), (5738, 1182902), (8894, 763154), (10108, 671497), (11476, 591451), (17788, 381577), (20083, 337972), (31129, 218044), (40166, 168986), (54511, 124516), (62258, 109022), (80332, 84493)]